2916350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:149

約数の個数: 48

約数和(自身を含む): 5946048

約数和(自身を除く): 3029698

約数列:

[1, 2, 5, 10, 17, 25, 34, 47, 50, 73, 85, 94, 146, 170, 235, 365, 425, 470, 730, 799, 850, 1175, 1241, 1598, 1825, 2350, 2482, 3431, 3650, 3995, 6205, 6862, 7990, 12410, 17155, 19975, 31025, 34310, 39950, 58327, 62050, 85775, 116654, 171550, 291635, 583270, 1458175, 2916350]

約数ペア:

[(1, 2916350), (2, 1458175), (5, 583270), (10, 291635), (17, 171550), (25, 116654), (34, 85775), (47, 62050), (50, 58327), (73, 39950), (85, 34310), (94, 31025), (146, 19975), (170, 17155), (235, 12410), (365, 7990), (425, 6862), (470, 6205), (730, 3995), (799, 3650), (850, 3431), (1175, 2482), (1241, 2350), (1598, 1825)]